Product name: Brotzeit THERMO 620 ml stainless steel thermos container BPA free food thermos container insulated container made of stainless steel BPA free 620 ml Brotzeit Thermo is THE healthy alternative to plastic boxes containing BPA! The THERMO snack stores heat best if it is filled with hot water beforehand, warms up and then the water is drained off again. This keeps the food warm for many hours. Dine. Soups and snacks are packaged in an environmentally friendly and healthy way while still staying warm. At the same time, it helps to stop the mountains of plastic waste from growing. Keeps hot for up to 6 hours and cold for up to 12 hours SPECIFICATION: BPA free leak-proof! 620 ml suitable for all foods made of pure food-safe stainless steel insulated. For hot and cold food Lid: PP silicone